Inventor
Tomoyuki Kojima
Inventor
Tokyo, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography15%
Y10TTechnical subjects covered by former us classification12%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines8%
B07CPostal sorting4%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling4%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding4%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors4%
C03CChemical composition of glasses, glazes or vitreous enamels4%
C04BLime, magnesia4%
F16LPipes4%
PatentTitleYear
11,073,901Display device, control method for display device, and computer program202110,720,828Power supply device and image forming apparatus202010,281,856Image forming apparatus that suppresses influence of a heater triac malfunction20199,601,891'Apparatus and method for assembling cable'20177,931,042'Vacuum suction system and method of controlling the same'20117,603,073'Image forming apparatus'20097,435,899'Corrugated tube, apparatus for perforating corrugated tube and method of perforating corrugated tube'20087,395,012'Position setting method of photosensitive body and image forming apparatus'2008D0543333'Electronic part conveyor table'20077,119,299'Work inspection system'20066,988,609'Work measurement apparatus'20066,897,172'Dielectric ceramic composition and dielectric ceramics'20056,727,685'Work transfer apparatus'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2011Patents assigned to TOKYO WELD CO LTD (5)· patent assignee history
2004–2020Based in Tokyo, JP· patent location history
2005Patents assigned to KYOCERA CORP (1)· patent assignee history
2005Based in Kagoshima, JP· patent location history
2008–2020Patents assigned to OKI DATA KK (4)· patent assignee history
2008–2017Patents assigned to YAZAKI CORP (2)· patent assignee history
2008–2017Based in Makinohara-shi, JP· patent location history
2017Patents assigned to KOJIMA TOMOYUKI (1)· patent assignee history
2021Based in Shiojiri, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKYO WELD CO LTD | 5 | 2004–2011 |
| OKI DATA KK | 4 | 2008–2020 |
| YAZAKI CORP | 2 | 2008–2017 |
| KOJIMA TOMOYUKIself | 1 | 2017 |
| KYOCERA CORP | 1 | 2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 9 | 2004–2020 |
| Makinohara-shi, JP | 2 | 2008–2017 |
| Shiojiri, JP | 1 | 2021 |
| Kagoshima, JP | 1 | 2005 |